underway radiated noise

简明释义

航行辐射噪声

英英释义

例句

1.Engineers conducted tests to measure the underway radiated noise 行进辐射噪声 of the new vessel.

工程师们进行了测试，以测量新船的行进辐射噪声 行进辐射噪声。

2.Naval forces are trained to minimize underway radiated noise 行进辐射噪声 during missions.

海军部队接受训练，以在任务中最小化行进辐射噪声 行进辐射噪声。

3.The research focused on how underway radiated noise 行进辐射噪声 affects marine life.

研究集中在行进辐射噪声 行进辐射噪声 如何影响海洋生物。

4.The submarine's underway radiated noise 行进辐射噪声 was carefully monitored to avoid detection.

潜艇的行进辐射噪声 行进辐射噪声 被仔细监控以避免被发现。

5.Reducing the underway radiated noise 行进辐射噪声 of a ship is crucial for stealth operations.

减少船只的行进辐射噪声 行进辐射噪声 对于隐蔽行动至关重要。

作文

In the field of marine engineering and underwater acoustics, understanding various types of noise is crucial for both navigation and environmental monitoring. One significant type of noise that often comes into play is underway radiated noise. This term refers to the sound generated by a vessel while it is in motion through the water. Such noise is not only a byproduct of the ship's engines but also includes sounds from the hull, propellers, and other moving components. The study of underway radiated noise is essential for several reasons, particularly in relation to marine life, navigation safety, and the overall impact on the marine environment.Firstly, the impact of underway radiated noise on marine life cannot be overstated. Many aquatic species rely on sound for communication, navigation, and hunting. For instance, whales and dolphins use echolocation to find food and communicate with one another. When vessels generate excessive noise, it can interfere with these natural behaviors, leading to disorientation or even strandings. Research has shown that increased levels of underway radiated noise can cause stress in marine animals, reducing their ability to feed and reproduce effectively. As a result, understanding and mitigating this type of noise pollution is vital for marine conservation efforts.Secondly, underway radiated noise plays a critical role in navigation safety. Ships must be aware of their surroundings and any potential hazards. Excessive noise can mask important sounds that indicate the presence of other vessels or obstacles, increasing the risk of collisions. By studying and managing underway radiated noise, mariners can improve situational awareness and enhance safety protocols. This is particularly important in busy shipping lanes where many vessels operate simultaneously.Moreover, the measurement and analysis of underway radiated noise are integral to the design and operation of modern ships. Engineers strive to create quieter vessels by employing advanced technologies and materials that minimize noise production. This not only helps in complying with regulations aimed at protecting marine environments but also enhances the comfort of passengers and crew onboard. Shipbuilders often conduct extensive tests to measure underway radiated noise during the design phase to ensure that new vessels meet established noise criteria.In addition to its implications for marine life and navigation, underway radiated noise also has broader environmental impacts. As global shipping increases, so does the cumulative effect of underwater noise pollution. This phenomenon can alter marine ecosystems and affect biodiversity. Therefore, it is essential for policymakers to consider underway radiated noise when developing regulations and guidelines for maritime operations. Collaborative efforts between scientists, engineers, and regulators can lead to effective strategies to manage this issue.In conclusion, the concept of underway radiated noise encompasses a range of acoustic phenomena associated with moving vessels. Its implications for marine life, navigation safety, and environmental health highlight the importance of understanding and managing this type of noise. As we continue to explore and utilize our oceans, it is imperative that we remain mindful of the effects of underway radiated noise and work towards minimizing its impact on the delicate balance of marine ecosystems. Through research, innovation, and regulatory measures, we can strive for a future where maritime activities coexist harmoniously with the natural world.

在海洋工程和水下声学领域，理解各种噪音类型对航行和环境监测至关重要。其中一个重要的噪音类型是在航辐射噪音。这个术语指的是船只在水中移动时产生的声音。这种噪音不仅是船舶发动机的副产品，还包括船体、螺旋桨和其他运动部件发出的声音。研究在航辐射噪音对于多个方面都至关重要，特别是与海洋生物、航行安全和整体海洋环境影响相关。首先，在航辐射噪音对海洋生物的影响不容小觑。许多水生物种依赖声音进行交流、导航和捕猎。例如，鲸鱼和海豚利用回声定位寻找食物并相互交流。当船只产生过多噪音时，会干扰这些自然行为，导致迷失方向甚至搁浅。研究表明，增加的在航辐射噪音会导致海洋动物的压力，降低它们有效觅食和繁殖的能力。因此，理解和减轻这种噪音污染对于海洋保护工作至关重要。其次，在航辐射噪音在航行安全中扮演着关键角色。船只必须意识到周围环境及潜在危险。过多的噪音可能掩盖重要声音，指示其他船只或障碍物的存在，从而增加碰撞风险。通过研究和管理在航辐射噪音，海员可以提高情境意识，增强安全协议。这在繁忙的航运通道中特别重要，因为许多船只同时在此操作。此外，在航辐射噪音的测量和分析对于现代船舶的设计和操作至关重要。工程师们努力通过采用先进技术和材料来减少噪音产生，以创造更安静的船只。这不仅有助于遵守旨在保护海洋环境的法规，还提升了乘客和船员的舒适度。造船商通常会在设计阶段进行广泛测试，以测量在航辐射噪音，以确保新船符合既定的噪音标准。除了对海洋生物和航行的影响外，在航辐射噪音也对更广泛的环境产生影响。随着全球航运的增加，水下噪音污染的累积效应也在增加。这种现象可能改变海洋生态系统并影响生物多样性。因此，政策制定者在制定海事操作的法规和指导方针时，必须考虑在航辐射噪音。科学家、工程师和监管者之间的合作可以导致有效的管理策略。总之，在航辐射噪音的概念涵盖了与移动船舶相关的一系列声学现象。它对海洋生物、航行安全和环境健康的影响突显了理解和管理这种噪音类型的重要性。随着我们继续探索和利用海洋，必须时刻关注在航辐射噪音的影响，并努力减少其对海洋生态系统微妙平衡的影响。通过研究、创新和监管措施，我们可以争取一个海事活动与自然世界和谐共存的未来。